Searched refs:res (Results 1 – 6 of 6) sorted by relevance
| /samples/hidraw/ |
| D | hid-example.c | 46 int i, res, desc_size = 0; in main() local
69 res = ioctl(fd, HIDIOCGRDESCSIZE, &desc_size); in main()
70 if (res < 0) in main()
77 res = ioctl(fd, HIDIOCGRDESC, &rpt_desc); in main()
78 if (res < 0) { in main()
88 res = ioctl(fd, HIDIOCGRAWNAME(256), buf); in main()
89 if (res < 0) in main()
95 res = ioctl(fd, HIDIOCGRAWPHYS(256), buf); in main()
96 if (res < 0) in main()
102 res = ioctl(fd, HIDIOCGRAWINFO, &info); in main()
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| /samples/bpf/ |
| D | xdp_sample.bpf.h | 89 static __always_inline void __read_once_size(const volatile void *p, void *res, int size) in __read_once_size() argument
92 case 1: *(__u8_alias_t *) res = *(volatile __u8_alias_t *) p; break; in __read_once_size()
93 case 2: *(__u16_alias_t *) res = *(volatile __u16_alias_t *) p; break; in __read_once_size()
94 case 4: *(__u32_alias_t *) res = *(volatile __u32_alias_t *) p; break; in __read_once_size()
95 case 8: *(__u64_alias_t *) res = *(volatile __u64_alias_t *) p; break; in __read_once_size()
98 __builtin_memcpy((void *)res, (const void *)p, size); in __read_once_size()
103 static __always_inline void __write_once_size(volatile void *p, void *res, int size) in __write_once_size() argument
106 case 1: *(volatile __u8_alias_t *) p = *(__u8_alias_t *) res; break; in __write_once_size()
107 case 2: *(volatile __u16_alias_t *) p = *(__u16_alias_t *) res; break; in __write_once_size()
108 case 4: *(volatile __u32_alias_t *) p = *(__u32_alias_t *) res; break; in __write_once_size()
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| D | cookie_uid_helper_example.c | 197 int res; in print_table() local
201 res = bpf_map_lookup_elem(map_fd, &curN, &curEntry); in print_table()
202 if (res < 0) { in print_table()
222 int res; in udp_client() local
238 res = getsockopt(s_send, SOL_SOCKET, SO_COOKIE, &cookie, &cookie_len); in udp_client()
239 if (res < 0) in udp_client()
241 res = bpf_map_lookup_elem(map_fd, &cookie, &dataEntry); in udp_client()
242 if (res != -1) in udp_client()
245 res = sendto(s_send, &message, sizeof(message), 0, in udp_client()
247 if (res == -1) in udp_client()
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| D | task_fd_query_user.c | 235 int err = -1, res, kfd, efd; in test_debug_fs_uprobe() local
244 res = snprintf(event_alias, sizeof(event_alias), "test_%d", getpid()); in test_debug_fs_uprobe()
245 CHECK_PERROR_RET(res < 0 || res >= sizeof(event_alias)); in test_debug_fs_uprobe()
247 res = snprintf(buf, sizeof(buf), "%c:%ss/%s %s:0x%lx", in test_debug_fs_uprobe()
250 CHECK_PERROR_RET(res < 0 || res >= sizeof(buf)); in test_debug_fs_uprobe()
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| D | xdp_rxq_info_user.c | 172 int res; in gettime() local
174 res = clock_gettime(CLOCK_MONOTONIC, &t); in gettime()
175 if (res < 0) { in gettime()
176 fprintf(stderr, "Error with gettimeofday! (%i)\n", res); in gettime()
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| D | xdp_sample_user.c | 196 int res; in gettime() local
198 res = clock_gettime(CLOCK_MONOTONIC, &t); in gettime()
199 if (res < 0) { in gettime()
200 fprintf(stderr, "Error with gettimeofday! (%i)\n", res); in gettime()
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